BGP Full View — RIPE RIS RRC00data as of 2026-04-24 21:19

Source: data.ris.ripe.net/rrc00/latest-bview.gz (MRT TABLE_DUMP_V2). For each announced prefix — the distinct origin ASN(s).
🗺 IPv4 address-space map → 📊 ASN TOP →
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IPv4 prefixes
1 122 923
IPv4 origin ASNs
78 185
IPv4 MOAS
6 325
IPv6 prefixes
254 771
IPv6 origin ASNs
36 403
IPv6 MOAS
1 466

IPv4 prefixes by size /1–/24 only, excl. /0 default

MaskPrefixesAddresses
/8 16
268 435 456
/9 14
117 440 512
/10 39
163 577 856
/11 95
199 229 440
/12 303
317 718 528
/13 586
307 232 768
/14 1 206
316 145 664
/15 2 152
282 066 944
/16 13 827
906 166 272
/17 8 680
284 426 240
/18 13 933
228 278 272
/19 26 602
217 923 584
/20 48 490
198 615 040
/21 55 704
114 081 792
/22 118 650
121 497 600
/23 117 721
60 273 152
/24 709 454
181 620 224
Total 1 117 472 4 284 729 344
BGP /24 coverage of total IPv4 space
Announced in BGP 3 114 114 560 addr 72.51%
Not announced 1 180 852 736 addr 27.49%
↳ technical / special-use (not meant to be announced) 592 634 112 addr 50.19%
↳ routable but not announced 588 218 624 addr 49.81%
    — of total IPv4 space 13.70%
    — of announceable space (total − tech/reserved) 15.89%
Context
Total IPv4 /24 blocks 16 777 216 /24
Reserved + tech /24 (0/8, 10/8, 127/8, 224–255/8, 100.64/10, 169.254/16, 172.16/12, 192.168/16, …) 2 315 269 /24 13.80%
Of those, announced anyway (bogon leaks) 292 /24 0.01%

IPv6 prefixes by size /1–/48 only, addresses as /48 site-counts

MaskPrefixes/48 subnets
/6 1
4 398 046 511 104
/16 1
4 294 967 296
/19 1
536 870 912
/20 14
3 758 096 384
/21 3
402 653 184
/22 6
402 653 184
/23 6
201 326 592
/24 41
687 865 856
/25 13
109 051 904
/26 17
71 303 168
/27 18
37 748 736
/28 163
170 917 888
/29 5 464
2 864 709 632
/30 833
218 365 952
/31 358
46 923 776
/32 26 878
1 761 476 608
/33 5 674
185 925 632
/34 5 534
90 669 056
/35 1 943
15 917 056
/36 9 935
40 693 760
/37 1 389
2 844 672
/38 2 720
2 785 280
/39 1 852
948 224
/40 23 800
6 092 800
/41 1 722
220 416
/42 2 968
189 952
/43 1 444
46 208
/44 25 734
411 744
/45 4 511
36 088
/46 5 844
23 376
/47 8 847
17 694
/48 116 726
116 726
Total 254 460 4 413 958 380 860
IPv4 (1 122 923) IPv6 (254 771)
Reset
Found 87 IPv4 prefixes · ASN: AS265594 · showing 1–87
# Prefix ↓ Mask Range Origin ASN MOAS
1 201.173.182.0/23 /23 201.173.182.0 – 201.173.183.255 AS265594 1
2 201.173.180.0/23 /23 201.173.180.0 – 201.173.181.255 AS265594 1
3 201.173.142.0/24 /24 201.173.142.0 – 201.173.142.255 AS265594 1
4 201.173.64.0/23 /23 201.173.64.0 – 201.173.65.255 AS265594 1
5 201.173.64.0/22 /22 201.173.64.0 – 201.173.67.255 AS265594 1
6 201.173.12.0/24 /24 201.173.12.0 – 201.173.12.255 AS265594 1
7 201.173.10.0/24 /24 201.173.10.0 – 201.173.10.255 AS265594 1
8 201.172.184.0/24 /24 201.172.184.0 – 201.172.184.255 AS265594 1
9 201.172.172.0/22 /22 201.172.172.0 – 201.172.175.255 AS265594 1
10 201.172.167.0/24 /24 201.172.167.0 – 201.172.167.255 AS265594 1
11 201.172.160.0/24 /24 201.172.160.0 – 201.172.160.255 AS265594 1
12 201.172.147.0/24 /24 201.172.147.0 – 201.172.147.255 AS265594 1
13 201.172.146.0/24 /24 201.172.146.0 – 201.172.146.255 AS265594 1
14 201.172.145.0/24 /24 201.172.145.0 – 201.172.145.255 AS265594 1
15 201.172.134.0/24 /24 201.172.134.0 – 201.172.134.255 AS265594 1
16 201.172.72.0/24 /24 201.172.72.0 – 201.172.72.255 AS265594 1
17 201.172.22.0/24 /24 201.172.22.0 – 201.172.22.255 AS265594 1
18 201.172.21.0/24 /24 201.172.21.0 – 201.172.21.255 AS265594 1
19 201.172.11.0/24 /24 201.172.11.0 – 201.172.11.255 AS265594 1
20 201.172.10.0/24 /24 201.172.10.0 – 201.172.10.255 AS265594 1
21 201.172.9.0/24 /24 201.172.9.0 – 201.172.9.255 AS265594 1
22 201.172.8.0/24 /24 201.172.8.0 – 201.172.8.255 AS265594 1
23 201.172.7.0/24 /24 201.172.7.0 – 201.172.7.255 AS265594 1
24 189.219.204.0/23 /23 189.219.204.0 – 189.219.205.255 AS265594 1
25 189.219.194.0/24 /24 189.219.194.0 – 189.219.194.255 AS265594 1
26 189.219.192.0/23 /23 189.219.192.0 – 189.219.193.255 AS265594 1
27 189.219.180.0/24 /24 189.219.180.0 – 189.219.180.255 AS265594 1
28 189.219.163.0/24 /24 189.219.163.0 – 189.219.163.255 AS265594 1
29 189.219.162.0/24 /24 189.219.162.0 – 189.219.162.255 AS265594 1
30 189.219.154.0/23 /23 189.219.154.0 – 189.219.155.255 AS265594 1
31 189.219.149.0/24 /24 189.219.149.0 – 189.219.149.255 AS265594 1
32 189.219.112.0/22 /22 189.219.112.0 – 189.219.115.255 AS265594 1
33 189.219.104.0/23 /23 189.219.104.0 – 189.219.105.255 AS265594 1
34 189.219.96.0/22 /22 189.219.96.0 – 189.219.99.255 AS265594 1
35 189.219.95.0/24 /24 189.219.95.0 – 189.219.95.255 AS265594 1
36 189.219.94.0/24 /24 189.219.94.0 – 189.219.94.255 AS265594 1
37 189.219.93.0/24 /24 189.219.93.0 – 189.219.93.255 AS265594 1
38 189.219.92.0/24 /24 189.219.92.0 – 189.219.92.255 AS265594 1
39 189.219.70.0/24 /24 189.219.70.0 – 189.219.70.255 AS265594 1
40 189.219.69.0/24 /24 189.219.69.0 – 189.219.69.255 AS265594 1
41 189.219.68.0/24 /24 189.219.68.0 – 189.219.68.255 AS265594 1
42 189.219.64.0/22 /22 189.219.64.0 – 189.219.67.255 AS265594 1
43 189.219.52.0/22 /22 189.219.52.0 – 189.219.55.255 AS265594 1
44 189.219.31.0/24 /24 189.219.31.0 – 189.219.31.255 AS265594 1
45 189.219.30.0/24 /24 189.219.30.0 – 189.219.30.255 AS265594 1
46 189.219.20.0/24 /24 189.219.20.0 – 189.219.20.255 AS265594 1
47 189.219.16.0/24 /24 189.219.16.0 – 189.219.16.255 AS265594 1
48 189.218.254.0/23 /23 189.218.254.0 – 189.218.255.255 AS265594 1
49 189.218.232.0/23 /23 189.218.232.0 – 189.218.233.255 AS265594 1
50 189.218.189.0/24 /24 189.218.189.0 – 189.218.189.255 AS265594 1
51 189.218.172.0/23 /23 189.218.172.0 – 189.218.173.255 AS265594 1
52 189.218.166.0/24 /24 189.218.166.0 – 189.218.166.255 AS265594 1
53 189.218.165.0/24 /24 189.218.165.0 – 189.218.165.255 AS265594 1
54 189.218.162.0/23 /23 189.218.162.0 – 189.218.163.255 AS265594 1
55 189.218.148.0/23 /23 189.218.148.0 – 189.218.149.255 AS265594 1
56 189.218.140.0/23 /23 189.218.140.0 – 189.218.141.255 AS265594 1
57 189.218.111.0/24 /24 189.218.111.0 – 189.218.111.255 AS265594 1
58 189.218.96.0/23 /23 189.218.96.0 – 189.218.97.255 AS265594 1
59 189.218.69.0/24 /24 189.218.69.0 – 189.218.69.255 AS265594 1
60 189.218.68.0/24 /24 189.218.68.0 – 189.218.68.255 AS265594 1
61 189.218.64.0/22 /22 189.218.64.0 – 189.218.67.255 AS265594 1
62 189.218.57.0/24 /24 189.218.57.0 – 189.218.57.255 AS265594 1
63 189.218.56.0/24 /24 189.218.56.0 – 189.218.56.255 AS265594 1
64 189.218.52.0/22 /22 189.218.52.0 – 189.218.55.255 AS265594 1
65 189.218.51.0/24 /24 189.218.51.0 – 189.218.51.255 AS265594 1
66 189.218.50.0/24 /24 189.218.50.0 – 189.218.50.255 AS265594 1
67 189.218.49.0/24 /24 189.218.49.0 – 189.218.49.255 AS265594 1
68 189.218.46.0/24 /24 189.218.46.0 – 189.218.46.255 AS265594 1
69 189.218.45.0/24 /24 189.218.45.0 – 189.218.45.255 AS265594 1
70 189.218.44.0/24 /24 189.218.44.0 – 189.218.44.255 AS265594 1
71 189.218.14.0/24 /24 189.218.14.0 – 189.218.14.255 AS265594 1
72 189.218.13.0/24 /24 189.218.13.0 – 189.218.13.255 AS265594 1
73 189.218.12.0/24 /24 189.218.12.0 – 189.218.12.255 AS265594 1
74 189.218.10.0/24 /24 189.218.10.0 – 189.218.10.255 AS265594 1
75 189.218.9.0/24 /24 189.218.9.0 – 189.218.9.255 AS265594 1
76 189.218.8.0/24 /24 189.218.8.0 – 189.218.8.255 AS265594 1
77 187.179.152.0/24 /24 187.179.152.0 – 187.179.152.255 AS265594 1
78 187.179.151.0/24 /24 187.179.151.0 – 187.179.151.255 AS265594 1
79 187.179.150.0/24 /24 187.179.150.0 – 187.179.150.255 AS265594 1
80 187.179.149.0/24 /24 187.179.149.0 – 187.179.149.255 AS265594 1
81 187.179.148.0/24 /24 187.179.148.0 – 187.179.148.255 AS265594 1
82 187.179.147.0/24 /24 187.179.147.0 – 187.179.147.255 AS265594 1
83 187.161.212.0/24 /24 187.161.212.0 – 187.161.212.255 AS265594 1
84 187.161.196.0/24 /24 187.161.196.0 – 187.161.196.255 AS265594 1
85 187.161.175.0/24 /24 187.161.175.0 – 187.161.175.255 AS265594 1
86 187.161.116.0/22 /22 187.161.116.0 – 187.161.119.255 AS265594 1
87 177.249.186.0/24 /24 177.249.186.0 – 177.249.186.255 AS265594 1